This example shows how the DNA hairpin motifs are metastable kinetic traps — the base-pairing to the loop of the hairpin is prevented unless the stem is ... of multimeric structures into ...

Optical rotatum” is the term researchers coined to describe a newly discovered structure of light. Beams of light that can be shaped into corkscrew-like forms, known as optical vortices, are used ...

The Milky Way, our home galaxy, is part of a different supercluster called Laniakea, which, at 500 million light-years wide, ...

Scientists at the University of California, Riverside, have discovered how adult stem cells retain their regenerative power.

Mitochondria play a crucial role in acquiring pluripotency and determining cell fate. The mitochondrial unfolded protein ...

Scientists apply principles of math and physics to unravel the mystery of how the endoplasmic reticulum, an organelle vital ...

Researchers have produced the most detailed image to date of a bacteriophage -- phage for short -- that has allowed them to see for the first time the structural makeup of the part of the phage that ...

Apr. 15, 2025 — The smallest control system of vision in mammals has been mapped -- a discovery that opens entirely new insights into how our vision works and how it can be affected by ..

The Board of Governors, the highest decision-making body of the IMF, consists of one governor and one alternate governor for each member country. The governor is appointed by the member country and is ...

Gene Hackman during Runaway Jury Press Conference with Dustin Hoffman, Gene Hackman, John Cusack and Rachel Weisz at Wyndham Hotel in New Orleans, Louisiana, United States. (Photo by Vera Anderson ...

The new price transparency tool to compare reimbursement rates.